Blockchain Explorer | learn me a bitcoin

Memory Pool

46,609 transactions

33.62 vMB

Show Random Selection

Max Size: 176/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,807	00000000000000000003629a0000000000000000000000000000000000000000	6 mins, 47 secs	1.00 vMB	7,077	14

Blockchain

Tip: 842,806 (137,482 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
705,324 705,324	000000000000000000094184dd8e0adf68fce6250dc80ff7a108d4ed39e997dd	17 Oct 2021, 01:54	0.54 MB	627	10
705,323 705,323	00000000000000000000c60ff6a9663f2de8c3e4a14b0309c4669e3080ef2448	17 Oct 2021, 01:48	0.39 MB	702	12
705,322 705,322	0000000000000000000cadce3b3ba42ad27d711b434960c19606c200108dada4	17 Oct 2021, 01:42	0.86 MB	1,044	10
705,321 705,321	00000000000000000000bb54786bd917a98aa559f4795b77bc8fd533aa98a352	17 Oct 2021, 01:33	0.13 MB	254	13
705,320 705,320	00000000000000000001cbe4a9d73132b0c6130e5f8c9876ddeec0749f2b3034	17 Oct 2021, 01:31	0.48 MB	341	12
705,319 705,319	000000000000000000088743e1f8eb0090b14c5be70d250c7a9141da434e4001	17 Oct 2021, 01:28	0.46 MB	741	10
705,318 705,318	00000000000000000006e09af8fee9d079b2cc3402b1e72707bc79de005ed94e	17 Oct 2021, 01:23	0.28 MB	395	11
705,317 705,317	0000000000000000000a6f4e57e6119e74f9901186262e49b22c9d55fbd362c9	17 Oct 2021, 01:20	0.89 MB	1,453	5
705,316 705,316	0000000000000000000274b0059ff45c9f2052576164e5a5f4d68c8ec81d9081	17 Oct 2021, 01:15	1.60 MB	2,665	11
705,315 705,315	000000000000000000086aafb8df9a115664233ff045c30f9a3b82635f17ebaa	17 Oct 2021, 00:59	1.51 MB	2,516	18
705,314 705,314	00000000000000000007b4d556b926ed9b8d9801ac8349806ec28d58ebc4a010	17 Oct 2021, 00:24	0.24 MB	470	14
705,313 705,313	0000000000000000000958cc361c9cd53fe763c7301d1fcb1a6cfb97b4cad0da	17 Oct 2021, 00:20	0.68 MB	1,290	2
705,312 705,312	00000000000000000008f8813252809bdbec3bc93eb0fe612acb8a238ad0acce	17 Oct 2021, 00:20	1.42 MB	1,917	8
705,311 705,311	0000000000000000000b0d52bccc7f5ee37818c538eb63c8d0cfbe4415ed31b3	17 Oct 2021, 00:19	1.40 MB	3,049	25
705,310 705,310	0000000000000000000930f14e8e764c49d26264ae14d0e1f1611ce925d17272	16 Oct 2021, 23:26	0.17 MB	455	11
705,309 705,309	0000000000000000000a6d51d98aa880ae6b84262f2753a373a82a8fa8cf6ab0	16 Oct 2021, 23:23	0.75 MB	1,392	12
705,308 705,308	00000000000000000009886f0fdc2c10f2ee1ba4e2abc42660db47761e779488	16 Oct 2021, 23:12	0.42 MB	865	13
705,307 705,307	00000000000000000003986ddb66afe40b40ddaf8089a03914246c75d8301728	16 Oct 2021, 23:05	0.09 MB	127	12
705,306 705,306	000000000000000000080d39f43b7762d923cdb8c744f448677a6c2947e3ed19	16 Oct 2021, 23:05	0.92 MB	1,465	11
705,305 705,305	000000000000000000044038ed2c9ea71d7ab2ae5cddbd1be5b420b9830c167d	16 Oct 2021, 22:55	0.50 MB	678	13
705,304 705,304	00000000000000000009237b8b915bcf9023dea1a6abac6f31a8373a97ac764b	16 Oct 2021, 22:51	1.14 MB	2,300	11

Previous 10 blocks ↓

Total Size: 648.28 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 1 month, 6 days, 20 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,609.53 GB sent, 50.83 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead. But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able query for all transactions.
Use bitcoin-cli help to a complete list of commands.
Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.